| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.652 | 20/0:53.040 |
| 2 | 4 | 8.151 | 20/1:48.030 |
| 3 | 4 | 7.869 | 20/2:04.480 |
| 4 | 4 | 6.885 | 20/2:07.785 |
| 5 | 4 | 7.759 | 20/2:13.264 |
| 6 | 4 | 7.502 | 20/2:16.060 |
| 7 | 4 | 8.491 | 20/2:20.883 |
| 8 | 4 | 7.312 | 20/2:21.553 |
| 9 | 4 | 7.095 | 20/2:21.591 |
| 10 | 4 | 7.142 | 20/2:21.716 |
| 11 | 4 | 7.098 | 20/2:21.738 |
| 12 | 4 | 7.520 | 20/2:22.460 |
| 13 | 4 | 7.130 | 20/2:22.471 |
| 14 | 4 | 7.016 | 20/2:22.317 |
| 15 | 4 | 7.109 | 20/2:22.308 |
| 16 | 4 | 8.007 | 20/2:23.423 |
| 17 | 4 | 9.380 | 20/2:26.021 |
| 18 | 4 | 7.186 | 18/2:11.304 |